2.0 INSTALLATION
30
© 2002 Xantrex Technology Inc.
P/N 975-0041-01-02 Rev A 03/02
Wiring (continued)
AC Wiring for Dual-Inverter Installations (continued)
GTI Wiring to the Sub-Panel
1. Connect a NEUTRAL wire from GTI-2’s NEUTRAL bar to the NEUTRAL
bar in the sub-panel.
2. Connect the AC OUTPUT (120 Vac) from GTI-1 to the L1 terminal in the
sub-panel.
3. Connect the AC OUTPUT (120 Vac) from the GTI-2 to the L2 terminal in
the sub-panel.
WARNING: ENSURE THE ONLY NEUTRAL-TO-
GROUND BOND IS IN THE MAIN UTILITY PANEL.
REMOVE ANY BONDING FROM THE SUB-PANEL IF
IT IS PRESENT.
See Figure 2-8d for an illustration of GTI Wiring to the Sub-Panel.
Connecting the Communications Cables for Dual Inverter Installations
See Figure 2-6 for the location of the communications cable inside the
SW inverters.
See Figure 2-7 for the location of the communications port on the GTI
circuit board.
NOTE: The communications cables are not
interchangeable. Make sure that you connect the
communications cable from the inverter to the GTI that
has that inverter’s AC HOT IN 1 connection.
1. Connect the communications cable from inverter 1 to the
communications port on GTI-1.
2. Connect the communications cable from inverter 2 to the
communications port on GTI-2.
Summary of Contents for Trace SW4024
Page 1: ...Installation Guide Grid Tie Interface GTI SW Series SW4024 SW4048 SW5548...
Page 44: ...2 0 INSTALLATION 38 2002 Xantrex Technology Inc P N 975 0041 01 02 Rev A 03 02 Notes...
Page 46: ...3 0 TROUBLESHOOTING 2002 Xantrex Technology Inc P N 975 0041 01 01 Rev A 01 02 40 Notes...
Page 48: ...2002 Xantrex Technology Inc P N 975 0041 01 02 Rev A 03 02 A 2...
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